Pith Number

pith:CDVW6FDG

pith:2017:CDVW6FDGTTUSNUPB5F4CPTG563

not attested not anchored not stored refs pending

Chandra X-ray Constraints on the Candidate Ca-rich Gap Transient SN 2016hnk

C. Knigge, D. J. Sand, K. Arur, P. H. Sell, R. Kotak, S. Valenti, T. J. Maccarone

arxiv:1712.02799 v1 · 2017-12-07 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CDVW6FDGTTUSNUPB5F4CPTG563}

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	2026-05-18T00:24:14.954863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10eb6f14669ce926d1e1e97827ccddf6f3f735d321c6c517e4a2972c28c1b68a

Aliases

arxiv: 1712.02799 · arxiv_version: 1712.02799v1 · doi: 10.48550/arxiv.1712.02799 · pith_short_12: CDVW6FDGTTUS · pith_short_16: CDVW6FDGTTUSNUPB · pith_short_8: CDVW6FDG

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/CDVW6FDGTTUSNUPB5F4CPTG563 \
  | 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: 10eb6f14669ce926d1e1e97827ccddf6f3f735d321c6c517e4a2972c28c1b68a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f624a45fae6cd56dd5522b4ea67ac217356d62f1507779c9479000b9c8ade18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-12-07T19:00:06Z",
    "title_canon_sha256": "a46f1068b6d4ec943f7b5a2449183bb38cd68c36a37448a24026cb6c0e794a83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02799",
    "kind": "arxiv",
    "version": 1
  }
}