Pith Number

pith:SAJNIQES

pith:2013:SAJNIQES232DBDYPHRA2PQATJV

not attested not anchored not stored refs pending

Infrared Emission and the Destruction of Dust in HII regions

Dmitry Wiebe, Maria Kirsanova, Yaroslav Pavlyuchenkov

arxiv:1307.6504 v1 · 2013-07-24 · 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{SAJNIQES232DBDYPHRA2PQATJV}

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	2026-05-18T01:48:40.529781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9012d44092d6f4308f0f3c41a7c0134d6ab59586756dfbbd5cde01b8ecf152c3

Aliases

arxiv: 1307.6504 · arxiv_version: 1307.6504v1 · doi: 10.48550/arxiv.1307.6504 · pith_short_12: SAJNIQES232D · pith_short_16: SAJNIQES232DBDYP · pith_short_8: SAJNIQES

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/SAJNIQES232DBDYPHRA2PQATJV \
  | 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: 9012d44092d6f4308f0f3c41a7c0134d6ab59586756dfbbd5cde01b8ecf152c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49f81f5c21588f669a57d235146b40ce15645d5e57633b5dfcc87aaa1ab52b95",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-07-24T17:33:26Z",
    "title_canon_sha256": "e5a99c2a144a5f9d7aac2ab7cc9b4a461d8686eda1be1c0e80bdcb040fb31b2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.6504",
    "kind": "arxiv",
    "version": 1
  }
}