Pith Number

pith:THS5PE2C

pith:2019:THS5PE2CO5YUCBGMPWBRFXKF3B

not attested not anchored not stored refs pending

VIRTIS-H observations of comet 67P's dust coma: spectral properties and color temperature variability with phase and elevation

A. Longobardo, C. Leyrat, D. Bockel\'ee-Morvan, D. Kappel, F. Andrieu, F. Capaccioni, F. Taylor, G. Arnold, G. Filacchione, G. Rinaldi, J. Crovisier, M.C. De Sanctis, M. Ciarniello, M.-T. Capria, P. Drossart, P.H. Hasselmann, S. Erard

arxiv:1901.03074 v1 · 2019-01-10 · 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{THS5PE2CO5YUCBGMPWBRFXKF3B}

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.

Cited by

1 paper in Pith

Recent Chemo-morphological Coma Evolution of Comet 67P/Churyumov-Gerasimenko

Receipt and verification

First computed	2026-07-05T00:06:33.634937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99e5d7934277714104cc7d8312dd45d84e83746633bfa9a8e438625a123ed461

Aliases

arxiv: 1901.03074 · arxiv_version: 1901.03074v1 · doi: 10.48550/arxiv.1901.03074 · pith_short_12: THS5PE2CO5YU · pith_short_16: THS5PE2CO5YUCBGM · pith_short_8: THS5PE2C

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/THS5PE2CO5YUCBGMPWBRFXKF3B \
  | 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: 99e5d7934277714104cc7d8312dd45d84e83746633bfa9a8e438625a123ed461

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0d55fc940488a78a3188a0acf1d2570964fcf00eb7729aca519daea398af2c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-01-10T09:39:40Z",
    "title_canon_sha256": "2877944ee4cac5cac7a1f2a13447d839f2f738c30b4e66d781b0e18205a6afff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.03074",
    "kind": "arxiv",
    "version": 1
  }
}