Pith Number

pith:6DQIEA3Y

pith:2015:6DQIEA3YCUJSRNOMMOATO76QQU

not attested not anchored not stored refs pending

Herschel observations of EXtra-Ordinary Sources: Analysis of the HIFI 1.2 THz Wide Spectral Survey Toward Orion KL II. Chemical Implications

C\'ecile Favre, Dana E. Anderson, Edwin A. Bergin, Eric Herbst, Geoffrey A. Blake, George E. Hassel, Justin L. Neill, Nathan R. Crockett

arxiv:1506.03875 v1 · 2015-06-11 · 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{6DQIEA3YCUJSRNOMMOATO76QQU}

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	2026-05-18T01:51:49.000601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0e0820378151328b5cc6381377fd085281d4cc739e60aac4ff87ccee07d7523

Aliases

arxiv: 1506.03875 · arxiv_version: 1506.03875v1 · doi: 10.48550/arxiv.1506.03875 · pith_short_12: 6DQIEA3YCUJS · pith_short_16: 6DQIEA3YCUJSRNOM · pith_short_8: 6DQIEA3Y

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/6DQIEA3YCUJSRNOMMOATO76QQU \
  | 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: f0e0820378151328b5cc6381377fd085281d4cc739e60aac4ff87ccee07d7523

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97286ce4d45bc2d59db5db870d62adcaf44183dce695f91f1ed152f6eed20959",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-06-11T23:51:05Z",
    "title_canon_sha256": "93f4828044f212cfaabc673456d69f4897ead5fda381ba0ddb68ff9d9abd0924"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.03875",
    "kind": "arxiv",
    "version": 1
  }
}