Pith Number

pith:IECW35K4

pith:2019:IECW35K4K3FLJGGFKLML72V66C

not attested not anchored not stored refs pending

Cold Clouds as Cosmic-Ray Detectors

Shmuel Bialy

arxiv:1910.12953 v4 · 2019-10-28 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IECW35K4K3FLJGGFKLML72V66C}

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

1 paper in Pith

JWST Edge-on Disk Ice (JEDIce): Vibrationally hot, rotationally cold H$_2$ in the outer disk of Oph 163131 non-thermally excited by UV and cosmic rays

Receipt and verification

First computed	2026-07-05T01:51:17.864232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41056df55c56cab498c552d8bfeabef0a876182c9a6e00cf91b52e1582dced00

Aliases

arxiv: 1910.12953 · arxiv_version: 1910.12953v4 · doi: 10.48550/arxiv.1910.12953 · pith_short_12: IECW35K4K3FL · pith_short_16: IECW35K4K3FLJGGF · pith_short_8: IECW35K4

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/IECW35K4K3FLJGGFKLML72V66C \
  | 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: 41056df55c56cab498c552d8bfeabef0a876182c9a6e00cf91b52e1582dced00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45c45770d718c8053d901b8fda051e71444612f0ad449fbe96fc7a379caebf8d",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-10-28T20:25:54Z",
    "title_canon_sha256": "579ab4c138ad375f7b375c2b6e2c4303f6ae4e095395b28ae009bd23ea3dc1ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.12953",
    "kind": "arxiv",
    "version": 4
  }
}