Pith Number

pith:HUHEGCQW

pith:2016:HUHEGCQWNGICEGRAEBBSZW2CZZ

not attested not anchored not stored refs pending

Dense gas in molecular cores associated with Planck Galactic cold clumps

Fanyi Meng, Hong-Li Liu, Jinghua Yuan, Jin Zeng Li, Ke Wang, Ping Chen, Runjie Hu, Tianwei Zhang, Tie Liu, Yuefang Wu

arxiv:1601.04783 v1 · 2016-01-19 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUHEGCQWNGICEGRAEBBSZW2CZZ}

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	2026-05-18T01:18:38.303206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d0e430a166990221a2020432cdb42ce68ecd84ef1120ce5a5dbaba0f0cfd9a4

Aliases

arxiv: 1601.04783 · arxiv_version: 1601.04783v1 · doi: 10.48550/arxiv.1601.04783 · pith_short_12: HUHEGCQWNGIC · pith_short_16: HUHEGCQWNGICEGRA · pith_short_8: HUHEGCQW

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/HUHEGCQWNGICEGRAEBBSZW2CZZ \
  | 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: 3d0e430a166990221a2020432cdb42ce68ecd84ef1120ce5a5dbaba0f0cfd9a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b66e8405c505becb3168911ed38316ff1a6025736ac3111989ef388032ee7b9",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-01-19T03:22:34Z",
    "title_canon_sha256": "c8c9682cb3dd440bf7a7a544af2fd7abf6f714169d7351d9b1fe27192ec6caff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04783",
    "kind": "arxiv",
    "version": 1
  }
}