Pith Number

pith:EM7DYKRQ

pith:2011:EM7DYKRQR6V3FMV37CTHZVE57Z

not attested not anchored not stored refs pending

Tunnelling Methods and Hawking's radiation: achievements and prospects

G. Acquaviva, L. Vanzo, R. Di Criscienzo

arxiv:1106.4153 v1 · 2011-06-21 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EM7DYKRQR6V3FMV37CTHZVE57Z}

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.

Cited by

3 papers in Pith

Deformed BTZ Radiance and Single Trace $T\bar{T}$ Holography

Scattered wave functions and worldline instantons for particle production in curved spacetime

Hawking radiation with dispersion: reconciling the Bogoliubov and tunneling approaches

Receipt and verification

First computed	2026-05-18T02:01:32.480451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

233e3c2a308fabb2b2bbf8a67cd49dfe685768d1dbfb1afe6e17fff655d52fdb

Aliases

arxiv: 1106.4153 · arxiv_version: 1106.4153v1 · doi: 10.48550/arxiv.1106.4153 · pith_short_12: EM7DYKRQR6V3 · pith_short_16: EM7DYKRQR6V3FMV3 · pith_short_8: EM7DYKRQ

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/EM7DYKRQR6V3FMV37CTHZVE57Z \
  | 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: 233e3c2a308fabb2b2bbf8a67cd49dfe685768d1dbfb1afe6e17fff655d52fdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cf16ee44a658bf5438ce18e4c949fe77bbdf307d1e91e7b28cc4a01eb84856b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-06-21T09:50:22Z",
    "title_canon_sha256": "5f4ef7af2e534b2bf82631c1cfba3c9f41bb29e0304132b4df843c18f3637777"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.4153",
    "kind": "arxiv",
    "version": 1
  }
}