Pith Number

pith:QLFNSXW3

pith:2022:QLFNSXW3YERT2SFEZT3L3EXSSR

not attested not anchored not stored refs pending

Mapping the Thermal Condensation of Diffuse H I in the North Celestial Pole Loop

Antoine Marchal, Luka Vujeva, Mukesh Taank, Peter G. Martin

arxiv:2209.14998 v1 · 2022-09-29 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QLFNSXW3YERT2SFEZT3L3EXSSR}

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.

Receipt and verification

First computed	2026-07-05T05:02:27.847152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82cad95edbc1233d48a4ccf6bd92f29476ec70230f57659368b56bb68e86c94e

Aliases

arxiv: 2209.14998 · arxiv_version: 2209.14998v1 · doi: 10.48550/arxiv.2209.14998 · pith_short_12: QLFNSXW3YERT · pith_short_16: QLFNSXW3YERT2SFE · pith_short_8: QLFNSXW3

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/QLFNSXW3YERT2SFEZT3L3EXSSR \
  | 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: 82cad95edbc1233d48a4ccf6bd92f29476ec70230f57659368b56bb68e86c94e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ba7e1826ba03fd46241161888a7c789fb51015c08446dbda14e73fdc04c2ddb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-09-29T17:56:33Z",
    "title_canon_sha256": "21d5f5a636ccd8098afd2a724d67cad0736920256876c7b1b4f6b1e108599e51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.14998",
    "kind": "arxiv",
    "version": 1
  }
}