Pith Number

pith:BAL52WEY

pith:2012:BAL52WEYYKCV3F6PG24BXXQC62

not attested not anchored not stored refs pending

Structure of dynamical condensation fronts in the interstellar medium

Kazunari Iwasaki, Shu-ichiro Inutsuka

arxiv:1204.5532 v2 · 2012-04-25 · 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{BAL52WEYYKCV3F6PG24BXXQC62}

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	2026-05-18T01:57:46.383068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0817dd5898c2855d97cf36b81bde02f685f66233c622270cbcb06e73568324b4

Aliases

arxiv: 1204.5532 · arxiv_version: 1204.5532v2 · doi: 10.48550/arxiv.1204.5532 · pith_short_12: BAL52WEYYKCV · pith_short_16: BAL52WEYYKCV3F6P · pith_short_8: BAL52WEY

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/BAL52WEYYKCV3F6PG24BXXQC62 \
  | 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: 0817dd5898c2855d97cf36b81bde02f685f66233c622270cbcb06e73568324b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b57c477cd259044d3c08e948e95af0f3cbeba861f71dbadc2bb1c3a86a7233ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-04-25T02:04:24Z",
    "title_canon_sha256": "77c8bd164bcc0d638434c73374900e564043a0219a12a6beb43927ac502cd6b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5532",
    "kind": "arxiv",
    "version": 2
  }
}