Pith Number

pith:CUS4K32M

pith:2013:CUS4K32MSMR7MYV4H4C4K37PWJ

not attested not anchored not stored refs pending

Future Reactor Experiments

Miao He

arxiv:1310.7343 v1 · 2013-10-28 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CUS4K32MSMR7MYV4H4C4K37PWJ}

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	2026-05-18T03:08:45.630447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1525c56f4c9323f662bc3f05c56fefb26e1f96b9ce53f4f275927fe8ed7a82c9

Aliases

arxiv: 1310.7343 · arxiv_version: 1310.7343v1 · doi: 10.48550/arxiv.1310.7343 · pith_short_12: CUS4K32MSMR7 · pith_short_16: CUS4K32MSMR7MYV4 · pith_short_8: CUS4K32M

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/CUS4K32MSMR7MYV4H4C4K37PWJ \
  | 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: 1525c56f4c9323f662bc3f05c56fefb26e1f96b9ce53f4f275927fe8ed7a82c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b59eef5fb5cf7a06191ec8a28c88e052aa8e05e3a3781e8a809fb1463be25a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-10-28T08:57:02Z",
    "title_canon_sha256": "fed0a35fdff84fa45e2a10d38f803f293ba7266c63ac56a74ff615663a316dbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7343",
    "kind": "arxiv",
    "version": 1
  }
}