Pith Number

pith:L74K5GYU

pith:2015:L74K5GYUWPWWKWX3MQB5K77ZCK

not attested not anchored not stored refs pending

Non-relativistic fields from arbitrary contracting backgrounds

Eric Bergshoeff, Jan Rosseel, Thomas Zojer

arxiv:1512.06064 v1 · 2015-12-18 · 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{L74K5GYUWPWWKWX3MQB5K77ZCK}

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	2026-05-18T01:08:43.023418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ff8ae9b14b3ed655afb6403d57ff912b1fd398330f15177e7d9faf4e120bc48

Aliases

arxiv: 1512.06064 · arxiv_version: 1512.06064v1 · doi: 10.48550/arxiv.1512.06064 · pith_short_12: L74K5GYUWPWW · pith_short_16: L74K5GYUWPWWKWX3 · pith_short_8: L74K5GYU

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/L74K5GYUWPWWKWX3MQB5K77ZCK \
  | 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: 5ff8ae9b14b3ed655afb6403d57ff912b1fd398330f15177e7d9faf4e120bc48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3e01288b30408b9e0701c597b6d4606999cfd3cd8c029ced5d53cba52f38a29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-12-18T18:02:58Z",
    "title_canon_sha256": "1f16a7e906eb3351b3014c19e3494a90eb9445292835e731c7f4ee0ed2434625"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.06064",
    "kind": "arxiv",
    "version": 1
  }
}