Pith Number

pith:JM7X3KQ7

pith:2024:JM7X3KQ75G5RDXGOT4BSVEPLDE

not attested not anchored not stored refs pending

Hard X-ray and gamma-ray detectors

Philippe Laurent, Vincent Tatischeff

arxiv:2411.11987 v1 · 2024-11-18 · astro-ph.IM · 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{JM7X3KQ75G5RDXGOT4BSVEPLDE}

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	2026-07-05T09:37:14.886284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b3f7daa1fe9bb11dcce9f032a91eb1900285467ca44e27be190d455ca2229b3

Aliases

arxiv: 2411.11987 · arxiv_version: 2411.11987v1 · doi: 10.48550/arxiv.2411.11987 · pith_short_12: JM7X3KQ75G5R · pith_short_16: JM7X3KQ75G5RDXGO · pith_short_8: JM7X3KQ7

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/JM7X3KQ75G5RDXGOT4BSVEPLDE \
  | 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: 4b3f7daa1fe9bb11dcce9f032a91eb1900285467ca44e27be190d455ca2229b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d44d0d99623b8afff860b046f3dd5fc2bb1b71078bedecd7eea0dc16207cbca1",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-11-18T19:20:26Z",
    "title_canon_sha256": "078fa254c52b151276d028c34d97bd56fb2a07dbfdeebbcbcadb268b75ecf22c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.11987",
    "kind": "arxiv",
    "version": 1
  }
}