Pith Number

pith:6AJXE7DO

pith:2015:6AJXE7DO6E6NLFWDV4SWVYYVP6

not attested not anchored not stored refs pending

The character of the supersymmetric Casimir energy

Dario Martelli, James Sparks

arxiv:1512.02521 v2 · 2015-12-08 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6AJXE7DO6E6NLFWDV4SWVYYVP6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:02:04.707181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f013727c6ef13cd596c3af256ae3157f8e87f5d3eeefbcb905e3f883c4770d0d

Aliases

arxiv: 1512.02521 · arxiv_version: 1512.02521v2 · doi: 10.48550/arxiv.1512.02521 · pith_short_12: 6AJXE7DO6E6N · pith_short_16: 6AJXE7DO6E6NLFWD · pith_short_8: 6AJXE7DO

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/6AJXE7DO6E6NLFWDV4SWVYYVP6 \
  | 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: f013727c6ef13cd596c3af256ae3157f8e87f5d3eeefbcb905e3f883c4770d0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a25843f7d309b3da96f7d0ea40898e22c9d27f4a6098fcfebd4671609d654b97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-12-08T16:14:50Z",
    "title_canon_sha256": "a81f2174ec896008a0613f265ba44fed4dc0117644ce7d2708da228f678876e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.02521",
    "kind": "arxiv",
    "version": 2
  }
}