Pith Number

pith:S6CEUYHH

pith:2020:S6CEUYHH5EPKCUXWF5VW4R7XZC

not attested not anchored not stored refs pending

New class of Proca interactions

Claudia de Rham, Victor Pozsgay

arxiv:2003.13773 v2 · 2020-03-30 · hep-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{S6CEUYHH5EPKCUXWF5VW4R7XZC}

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.

Cited by

1 paper in Pith

Perturbation Dynamics and Structure Formation in Extended Proca-Nuevo Gravity

Receipt and verification

First computed	2026-07-05T01:42:34.742856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97844a60e7e91ea152f62f6b6e47f7c88425ebad41db3bfcc2ce0cd07804d5bd

Aliases

arxiv: 2003.13773 · arxiv_version: 2003.13773v2 · doi: 10.48550/arxiv.2003.13773 · pith_short_12: S6CEUYHH5EPK · pith_short_16: S6CEUYHH5EPKCUXW · pith_short_8: S6CEUYHH

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/S6CEUYHH5EPKCUXWF5VW4R7XZC \
  | 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: 97844a60e7e91ea152f62f6b6e47f7c88425ebad41db3bfcc2ce0cd07804d5bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76fc9c498f89a81f2f0ca60c43967fc36b794da6238bf10e2b74c95b535260fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-03-30T19:40:19Z",
    "title_canon_sha256": "af7467bde39d4511caa141edfa6908c123b4b0d73e7fdb87afc408d0e4009c2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.13773",
    "kind": "arxiv",
    "version": 2
  }
}