Pith Number

pith:Y72ZL5B5

pith:2013:Y72ZL5B5HDY3ETOEGPHZ5SZP6W

not attested not anchored not stored refs pending

A Note on Different Definitions of Momentum Disturbance

Aephraim M. Steinberg, Alex Hayat, Dylan H. Mahler, Lee A. Rozema

arxiv:1307.3604 v1 · 2013-07-13 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y72ZL5B5HDY3ETOEGPHZ5SZP6W}

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	2026-05-18T03:18:28.451007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7f595f43d38f1b24dc433cf9ecb2ff5b937e8fcaff6c908916facdd2d9b9da9

Aliases

arxiv: 1307.3604 · arxiv_version: 1307.3604v1 · doi: 10.48550/arxiv.1307.3604 · pith_short_12: Y72ZL5B5HDY3 · pith_short_16: Y72ZL5B5HDY3ETOE · pith_short_8: Y72ZL5B5

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/Y72ZL5B5HDY3ETOEGPHZ5SZP6W \
  | 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: c7f595f43d38f1b24dc433cf9ecb2ff5b937e8fcaff6c908916facdd2d9b9da9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fd4d6a1ae1214eac881fd0a99f046a973d38b9be7a1d6792a8aabbbc30a1cea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-07-13T02:07:31Z",
    "title_canon_sha256": "0252b6b973e0a24fbbd4c14e18f4b363a69e06a687ae35d4e327817cd9d997f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3604",
    "kind": "arxiv",
    "version": 1
  }
}