Pith Number

pith:H2STNHRJ

pith:2002:H2STNHRJFMQ45KMY2ZBR7EEWOX

not attested not anchored not stored refs pending

The Millennium Arecibo 21-CM Absorption Line Survey. II. Properties of the Warm and Cold Neutral Media

Carl Heiles, T.H. Troland

arxiv:astro-ph/0207105 v3 · 2002-07-04 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2STNHRJFMQ45KMY2ZBR7EEWOX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

6 papers in Pith

Grain-size evolution and rapid dust growth in high-redshift galaxies

Early phases of star formation with SKAO: synchrotron emission from dense starless cores in molecular clouds

Small-scale Magnetic Fields in the Milky Way and Nearby Galaxies

Silicate cosmic dust grain collisions in the interstellar medium: A molecular dynamics study

The ${}^{13}\mathrm{CO}(2{-}1)/^{12}\mathrm{CO}(2{-}1)$ Line Ratio from 100 Molecular Clouds in the Large Magellanic Cloud

Receipt and verification

First computed	2026-07-04T17:25:11.791465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ea5369e292b21cea998d6431f909675f2decfe8e28127ff412329b666f37578

Aliases

arxiv: astro-ph/0207105 · arxiv_version: astro-ph/0207105v3 · doi: 10.48550/arxiv.astro-ph/0207105 · pith_short_12: H2STNHRJFMQ4 · pith_short_16: H2STNHRJFMQ45KMY · pith_short_8: H2STNHRJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/H2STNHRJFMQ45KMY2ZBR7EEWOX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 3ea5369e292b21cea998d6431f909675f2decfe8e28127ff412329b666f37578

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e10e0e65dec61d896c72d4a2684be5bfa25ca04e33b2fa06a6199ffaa7df86d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-07-04T02:26:00Z",
    "title_canon_sha256": "f12116ed4f6a618752af4ce06f9a19692d0f5b96273e031585a8b903cd63982d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0207105",
    "kind": "arxiv",
    "version": 3
  }
}