Pith Number

pith:SVGY2LK2

pith:2025:SVGY2LK2L4SKOV6FFUDJNQC6TE

not attested not anchored not stored refs pending

Causality constraints and anisotropic states

Raphael E. Hoult

arxiv:2512.24819 v2 · 2025-12-31 · hep-th · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVGY2LK2L4SKOV6FFUDJNQC6TE}

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	2026-06-23T01:13:02.691770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

954d8d2d5a5f24a757c52d0696c05e992167f25739fe8d0f7b5bfe8b1cb002b1

Aliases

arxiv: 2512.24819 · arxiv_version: 2512.24819v2 · doi: 10.48550/arxiv.2512.24819 · pith_short_12: SVGY2LK2L4SK · pith_short_16: SVGY2LK2L4SKOV6F · pith_short_8: SVGY2LK2

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/SVGY2LK2L4SKOV6FFUDJNQC6TE \
  | 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: 954d8d2d5a5f24a757c52d0696c05e992167f25739fe8d0f7b5bfe8b1cb002b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7f12287182d7f6b9a2037c8b93ca9ff8c509ef762b5a2fed1baf57361dc142f",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-12-31T12:13:29Z",
    "title_canon_sha256": "77d309fb3cac970873744fbf92d1eef250b977caf31e4da08c98b04f39b023b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.24819",
    "kind": "arxiv",
    "version": 2
  }
}