Pith Number

pith:WPH7PWXZ

pith:2013:WPH7PWXZGJHAX6YAQTJR665OO3

not attested not anchored not stored refs pending

Bright Debris Disk Candidates Observed with AKARI/Far-Infrared Surveyor (FIS)

Peng Jiang, Qiong Liu, Tinggui Wang

arxiv:1308.5593 v3 · 2013-08-26 · 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{WPH7PWXZGJHAX6YAQTJR665OO3}

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	2026-07-05T01:21:44.033907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3cff7daf9324e0bfb0084d31f7bae76c39cf4a0c613564c776eb717cbb8d09c

Aliases

arxiv: 1308.5593 · arxiv_version: 1308.5593v3 · doi: 10.48550/arxiv.1308.5593 · pith_short_12: WPH7PWXZGJHA · pith_short_16: WPH7PWXZGJHAX6YA · pith_short_8: WPH7PWXZ

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/WPH7PWXZGJHAX6YAQTJR665OO3 \
  | 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: b3cff7daf9324e0bfb0084d31f7bae76c39cf4a0c613564c776eb717cbb8d09c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "264617d672cf069ab3ec5bc18c4775bf5dac92775acd862c3278cd0440a2a887",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-08-26T14:19:27Z",
    "title_canon_sha256": "1c124a27e4ffd172362f28d4c37be4574b55bd6cdfed925c164f2f22909cf878"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.5593",
    "kind": "arxiv",
    "version": 3
  }
}