Pith Number

pith:HMESP4LY

pith:2015:HMESP4LYLSKJYKDU6MRDE74ZPX

not attested not anchored not stored refs pending

Canonical Realization of BMS Symmetry. Quadratic Casimir

Giorgio Longhi, Joaquim Gomis

arxiv:1508.00544 v1 · 2015-08-03 · 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{HMESP4LYLSKJYKDU6MRDE74ZPX}

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	2026-05-18T01:21:31.690427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b0927f1785c949c2874f322327f997def1e56aaa8f2b52e0c0b2baff9a332b1

Aliases

arxiv: 1508.00544 · arxiv_version: 1508.00544v1 · doi: 10.48550/arxiv.1508.00544 · pith_short_12: HMESP4LYLSKJ · pith_short_16: HMESP4LYLSKJYKDU · pith_short_8: HMESP4LY

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/HMESP4LYLSKJYKDU6MRDE74ZPX \
  | 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: 3b0927f1785c949c2874f322327f997def1e56aaa8f2b52e0c0b2baff9a332b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6194ba30e8a92baa09be97e0929f1101da8c4dded55fce1a98195229705a4181",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-08-03T19:30:28Z",
    "title_canon_sha256": "c4fac0335b34d15b1c562b484fa89f7d0399b3f8a4b6c2a2a2dcf6ce1de77024"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00544",
    "kind": "arxiv",
    "version": 1
  }
}