Pith Number

pith:HYBIL7OY

pith:2015:HYBIL7OY6CCDS7VWIJNASUC2NN

not attested not anchored not stored refs pending

Chemical evolution in the early phases of massive star formation II: Deuteration

D. Semenov, H. Beuther, H. Linz, T. Abertsson, Th. Gerner, Th. Henning, Y. Shirley

arxiv:1503.06594 v1 · 2015-03-23 · 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{HYBIL7OY6CCDS7VWIJNASUC2NN}

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

Global and Local Infall in the ASHES Sample (GLASHES). II. Asymmetric Line Profiles around Dense Cores in 70 $\mu$m Dark Massive Clumps

Receipt and verification

First computed	2026-05-18T01:36:54.115688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e0285fdd8f084397eb6425a09505a6b4531fa55c448647f8878405bbd0c14bd

Aliases

arxiv: 1503.06594 · arxiv_version: 1503.06594v1 · doi: 10.48550/arxiv.1503.06594 · pith_short_12: HYBIL7OY6CCD · pith_short_16: HYBIL7OY6CCDS7VW · pith_short_8: HYBIL7OY

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/HYBIL7OY6CCDS7VWIJNASUC2NN \
  | 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: 3e0285fdd8f084397eb6425a09505a6b4531fa55c448647f8878405bbd0c14bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42c606ac18943a5a5799e6a3b9e58534bbfb3faffa8d446a0702759c39024ae7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-03-23T10:52:29Z",
    "title_canon_sha256": "a77dbbe95f07bb36c0ffe9119f8a17f6aac90a45c42f4ecc5cbff9e2d5e85f94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06594",
    "kind": "arxiv",
    "version": 1
  }
}