Pith Number

pith:SNAXURYX

pith:2012:SNAXURYX2AWB6KTXZ5YX4ZLF6P

not attested not anchored not stored refs pending

Star formation associated with the infrared dust bubble N68

Chuan-Peng Zhang, Jun-Jie Wang

arxiv:1208.0423 v1 · 2012-08-02 · 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{SNAXURYX2AWB6KTXZ5YX4ZLF6P}

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	2026-05-18T01:55:23.944421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93417a4717d02c1f2a77cf717e6565f3ef2df6d2bde0d46e0f2508070138f150

Aliases

arxiv: 1208.0423 · arxiv_version: 1208.0423v1 · doi: 10.48550/arxiv.1208.0423 · pith_short_12: SNAXURYX2AWB · pith_short_16: SNAXURYX2AWB6KTX · pith_short_8: SNAXURYX

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/SNAXURYX2AWB6KTXZ5YX4ZLF6P \
  | 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: 93417a4717d02c1f2a77cf717e6565f3ef2df6d2bde0d46e0f2508070138f150

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87c588272127c8c88d24fb069775f69ad3cd393e4a6477478980cbfbb063425f",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-08-02T07:38:27Z",
    "title_canon_sha256": "2bd0e2cf0b47aa0ab561d00ae703bf5cddb3707070751472c9908a4f89747c4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0423",
    "kind": "arxiv",
    "version": 1
  }
}