Pith Number

pith:A7V5B35U

pith:2013:A7V5B35U3RVJLUJVW2UXIILBYD

not attested not anchored not stored refs pending

Constraints on the explosion mechanism and progenitors of type Ia supernovae

Alexei Khokhlov, D. John Hillier, Luc Dessart, Stephane Blondin

arxiv:1310.7747 v2 · 2013-10-29 · astro-ph.SR · astro-ph.CO · 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{A7V5B35U3RVJLUJVW2UXIILBYD}

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	2026-05-18T01:46:47.997784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07ebd0efb4dc6a95d135b6a9742161c0c1c7f68bb14bbd4e91381590e858f78b

Aliases

arxiv: 1310.7747 · arxiv_version: 1310.7747v2 · doi: 10.48550/arxiv.1310.7747 · pith_short_12: A7V5B35U3RVJ · pith_short_16: A7V5B35U3RVJLUJV · pith_short_8: A7V5B35U

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/A7V5B35U3RVJLUJVW2UXIILBYD \
  | 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: 07ebd0efb4dc6a95d135b6a9742161c0c1c7f68bb14bbd4e91381590e858f78b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cc5e41b4d8cb2a7dadc01e3e6e551b9b5194dc488373d5b9a2040bef9000260",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-10-29T10:47:07Z",
    "title_canon_sha256": "08a1a4151d758ec7531e84c23df387d0f5efd34fa618c0fe0b54a9028a7a4a82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7747",
    "kind": "arxiv",
    "version": 2
  }
}