Pith Number

pith:DHHYW3OH

pith:2015:DHHYW3OHXAJUBFWX7CXS67NRTW

not attested not anchored not stored refs pending

Symplectic gauge fields and dark matter

D. Garcia-Alvarez, J. Asorey, M. Asorey

arxiv:1511.00604 v2 · 2015-11-02 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DHHYW3OHXAJUBFWX7CXS67NRTW}

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	2026-05-18T01:26:17.613428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19cf8b6dc7b8134096d7f8af2f7db19db2c0c7ab72032cd423529f709438c0ad

Aliases

arxiv: 1511.00604 · arxiv_version: 1511.00604v2 · doi: 10.48550/arxiv.1511.00604 · pith_short_12: DHHYW3OHXAJU · pith_short_16: DHHYW3OHXAJUBFWX · pith_short_8: DHHYW3OH

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/DHHYW3OHXAJUBFWX7CXS67NRTW \
  | 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: 19cf8b6dc7b8134096d7f8af2f7db19db2c0c7ab72032cd423529f709438c0ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e48000b66d454f9943a6ecad15291971ee9d9498c5fc9e5f8fd629a8c0bf8551",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-11-02T17:34:05Z",
    "title_canon_sha256": "104c6d18696825097734a9cf57bed2ba68122a2355743203323d6ed40d440aee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00604",
    "kind": "arxiv",
    "version": 2
  }
}