Pith Number

pith:7P2Y7FS2

pith:2011:7P2Y7FS233GLWL4EVQK2QZ2M2R

not attested not anchored not stored refs pending

Tunnelling of non-zero mass particles in Hawking radiation from a static Black Hole : Quantum Correction

Nairwita Mazumder, Ritabrata Biswas, Subenoy Chakraborty

arxiv:1106.3640 v2 · 2011-06-18 · 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{7P2Y7FS233GLWL4EVQK2QZ2M2R}

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	2026-05-18T03:44:34.010982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbf58f965adeccbb2f84ac15a8674cd442846e782176c5991422573fa48ceaec

Aliases

arxiv: 1106.3640 · arxiv_version: 1106.3640v2 · doi: 10.48550/arxiv.1106.3640 · pith_short_12: 7P2Y7FS233GL · pith_short_16: 7P2Y7FS233GLWL4E · pith_short_8: 7P2Y7FS2

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/7P2Y7FS233GLWL4EVQK2QZ2M2R \
  | 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: fbf58f965adeccbb2f84ac15a8674cd442846e782176c5991422573fa48ceaec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0146fea8b8a449e3ac916a7db2a68032763eb59472b5d664af846621c9652088",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-06-18T11:38:30Z",
    "title_canon_sha256": "3dc543816e3e23e14b11b0f40c9091b7d2d5b542da39593ddcfad38f47691861"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3640",
    "kind": "arxiv",
    "version": 2
  }
}