Pith Number

pith:ADE5AW5U

pith:2011:ADE5AW5UYXA5KC4OSWZMWJVOE4

not attested not anchored not stored refs pending

Physical Relation of Source I to IRc2 in the Orion KL Region

Hirokazu Kataza, Mitsuhiko Honda, Shigeyuki Sako, Shin-ichiro Okumura, Takashi Miyata, Takuya Yamashita, Yoshiko K. Okamoto

arxiv:1104.4394 v2 · 2011-04-22 · 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{ADE5AW5UYXA5KC4OSWZMWJVOE4}

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	2026-05-18T02:02:16.357341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00c9d05bb4c5c1d50b8e95b2cb26ae2707b7a84cae25a4279cf6f3797e04cf1d

Aliases

arxiv: 1104.4394 · arxiv_version: 1104.4394v2 · doi: 10.48550/arxiv.1104.4394 · pith_short_12: ADE5AW5UYXA5 · pith_short_16: ADE5AW5UYXA5KC4O · pith_short_8: ADE5AW5U

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/ADE5AW5UYXA5KC4OSWZMWJVOE4 \
  | 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: 00c9d05bb4c5c1d50b8e95b2cb26ae2707b7a84cae25a4279cf6f3797e04cf1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bef2ce0be6d38e755fa962bcca06d6abeac227fe07a26594448b2dd592fa5a39",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-04-22T06:42:45Z",
    "title_canon_sha256": "370d572594a95f3d8ec3cc25bac44393e81b73f0db103f5b27acd64e02c02d96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4394",
    "kind": "arxiv",
    "version": 2
  }
}