Pith Number

pith:EVXJNOO2

pith:2015:EVXJNOO2GNBSVUZ5OJPWSSPRND

not attested not anchored not stored refs pending

Scattering from charged black holes and supergravity

Atsushi Higuchi, Ednilton S. de Oliveira, Lu\'is C. B. Crispino, Sam R. Dolan

arxiv:1507.03993 v1 · 2015-07-14 · gr-qc · 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{EVXJNOO2GNBSVUZ5OJPWSSPRND}

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	2026-05-18T01:28:04.066038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

256e96b9da33432ad33d725f6949f168cc97bd833492faf29eb6a06fc11356b8

Aliases

arxiv: 1507.03993 · arxiv_version: 1507.03993v1 · doi: 10.48550/arxiv.1507.03993 · pith_short_12: EVXJNOO2GNBS · pith_short_16: EVXJNOO2GNBSVUZ5 · pith_short_8: EVXJNOO2

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/EVXJNOO2GNBSVUZ5OJPWSSPRND \
  | 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: 256e96b9da33432ad33d725f6949f168cc97bd833492faf29eb6a06fc11356b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a1c15dac341296eaf0d15edaa782995f2183ba7958a126c352f44d0a39cac87",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-07-14T20:00:30Z",
    "title_canon_sha256": "efb063a713d4cd22c46fc747da244da0d9357cdf144af4619c324b5e4165e0a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03993",
    "kind": "arxiv",
    "version": 1
  }
}