Pith Number

pith:GTMLOEF7

pith:2012:GTMLOEF7VCNRE7XT4RUHAG2KLY

not attested not anchored not stored refs pending

Transient dust in warm debris disks - Detection of Fe-rich olivine grains

Akemi Tamanai, Attila Juhasz, Attila Moor, Harald Mutschke, Johan Olofsson, Peter Abraham, Thomas Henning

arxiv:1204.2374 v1 · 2012-04-11 · 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{GTMLOEF7VCNRE7XT4RUHAG2KLY}

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	2026-05-18T01:57:53.685213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34d8b710bfa89b127ef3e468701b4a5e20c66623fd65b1518af20faa9ae5c95f

Aliases

arxiv: 1204.2374 · arxiv_version: 1204.2374v1 · doi: 10.48550/arxiv.1204.2374 · pith_short_12: GTMLOEF7VCNR · pith_short_16: GTMLOEF7VCNRE7XT · pith_short_8: GTMLOEF7

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/GTMLOEF7VCNRE7XT4RUHAG2KLY \
  | 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: 34d8b710bfa89b127ef3e468701b4a5e20c66623fd65b1518af20faa9ae5c95f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce38c376f4fb5b4c4c4cee98df0609582ed6464eaeb7dc06086a2c73d3e32e76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-04-11T08:30:58Z",
    "title_canon_sha256": "97c9604787bd26a7858b7c5d107580e7884d802c39bc2559dbfb321b08628d8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.2374",
    "kind": "arxiv",
    "version": 1
  }
}