Pith Number

pith:HEY2UL76

pith:2014:HEY2UL76NB7EP67ULRXQSSW2DR

not attested not anchored not stored refs pending

Greybody Factors of Massive Charged Fermionic Fields in a Charged Two-Dimensional Dilatonic Black Hole

Joel Saavedra, P. A. Gonzalez, Ramon Becar, Yerko Vasquez

arxiv:1412.6200 v1 · 2014-12-19 · 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{HEY2UL76NB7EP67ULRXQSSW2DR}

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	2026-05-18T01:41:16.577712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3931aa2ffe687e47fbf45c6f094ada1c46117335e1fe0ba2e84ce8b34cdc06e2

Aliases

arxiv: 1412.6200 · arxiv_version: 1412.6200v1 · doi: 10.48550/arxiv.1412.6200 · pith_short_12: HEY2UL76NB7E · pith_short_16: HEY2UL76NB7EP67U · pith_short_8: HEY2UL76

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/HEY2UL76NB7EP67ULRXQSSW2DR \
  | 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: 3931aa2ffe687e47fbf45c6f094ada1c46117335e1fe0ba2e84ce8b34cdc06e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f3fad3fdef11203d6830f833e047501706231f6d09d31a02ccf1d48c4dde05f",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-12-19T02:34:24Z",
    "title_canon_sha256": "087f403a65f5c74e7c1e1276823291a6c297ab162c31deb25403cbc432f54b2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6200",
    "kind": "arxiv",
    "version": 1
  }
}