Pith Number

pith:IHFV73JF

pith:2012:IHFV73JF2EXSGTI5K4TWNLVETP

not attested not anchored not stored refs pending

Looking for the rainbow on exoplanets covered by liquid and icy water clouds

D. M. Stam, J. W. Hovenier, T. Karalidi

arxiv:1211.1293 v1 · 2012-11-06 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHFV73JF2EXSGTI5K4TWNLVETP}

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	2026-05-18T01:53:24.971847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41cb5fed25d12f234d1d572766aea49bf7f599a406b790b3b130941147b83cc4

Aliases

arxiv: 1211.1293 · arxiv_version: 1211.1293v1 · doi: 10.48550/arxiv.1211.1293 · pith_short_12: IHFV73JF2EXS · pith_short_16: IHFV73JF2EXSGTI5 · pith_short_8: IHFV73JF

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/IHFV73JF2EXSGTI5K4TWNLVETP \
  | 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: 41cb5fed25d12f234d1d572766aea49bf7f599a406b790b3b130941147b83cc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74d2598cfaf3fca48944528ae3270ca7e657d8fe6a1495c08b4aaca33a43a484",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-11-06T16:27:21Z",
    "title_canon_sha256": "4da017472146753ad3bd7393c2f1b7bb58d1606dadf2f937edce278de59fd8a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1293",
    "kind": "arxiv",
    "version": 1
  }
}