Pith Number

pith:JJELAFX6

pith:2011:JJELAFX6ETGOT2SBVMAIWVQ2AJ

not attested not anchored not stored refs pending

Determination of physical properties of the asteroid (41) Daphne from interferometric observations in the thermal infrared

Alexis Matter, Marco Delbo, Nicolas Crouzet, Paolo Tanga, Sebastiano Ligori

arxiv:1108.2616 v1 · 2011-08-12 · 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{JJELAFX6ETGOT2SBVMAIWVQ2AJ}

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	2026-05-18T02:21:42.009264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a48b016fe24cce9ea41ab008b561a025e7fdfa0abface36f4e9bc3c4228805d

Aliases

arxiv: 1108.2616 · arxiv_version: 1108.2616v1 · doi: 10.48550/arxiv.1108.2616 · pith_short_12: JJELAFX6ETGO · pith_short_16: JJELAFX6ETGOT2SB · pith_short_8: JJELAFX6

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/JJELAFX6ETGOT2SBVMAIWVQ2AJ \
  | 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: 4a48b016fe24cce9ea41ab008b561a025e7fdfa0abface36f4e9bc3c4228805d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cf3d9de7107ce40e625c79e2247f9fbfa01e0138eb2632ce7a266636fc04481",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-08-12T12:41:22Z",
    "title_canon_sha256": "7dff4ca190c3c0fc6b465cac6771afe4ca8a96e367418e447d5317e95dbf2ed2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2616",
    "kind": "arxiv",
    "version": 1
  }
}