Pith Number

pith:CYVCIQFL

pith:2016:CYVCIQFLW64QBPOTHLY3YUBK55

not attested not anchored not stored refs pending

Physical properties of CO-dark molecular gas traced by C$^+$

Carl Heiles, Di Li, Jun-Jie Wang, Ningyu Tang, Shen Wang, Zhichen Pan

arxiv:1606.00949 v1 · 2016-06-03 · 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{CYVCIQFLW64QBPOTHLY3YUBK55}

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	2026-05-18T01:04:43.363815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

162a2440abb7b900bdd33af1bc502aef795c2da9af3c54938ca7985df4d47e29

Aliases

arxiv: 1606.00949 · arxiv_version: 1606.00949v1 · doi: 10.48550/arxiv.1606.00949 · pith_short_12: CYVCIQFLW64Q · pith_short_16: CYVCIQFLW64QBPOT · pith_short_8: CYVCIQFL

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/CYVCIQFLW64QBPOTHLY3YUBK55 \
  | 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: 162a2440abb7b900bdd33af1bc502aef795c2da9af3c54938ca7985df4d47e29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc20fcffe2e7897e1f25a2ec08ccbd5e40dca496a78553f9568fe960625c139f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-06-03T02:23:27Z",
    "title_canon_sha256": "f15389fec0e01a86b0212e54acad1c0162f90a4ccce1f33eb6920fc4ac19555e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00949",
    "kind": "arxiv",
    "version": 1
  }
}