Pith Number

pith:YE5KJATU

pith:2012:YE5KJATUFKXH5N2AA6QLUGTIBU

not attested not anchored not stored refs pending

Late time tails of fields around Schwarzschild black hole surrounded by quintessence

Nijo Varghese, V. C. Kuriakose

arxiv:1210.0476 v1 · 2012-10-01 · 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{YE5KJATUFKXH5N2AA6QLUGTIBU}

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	2026-05-18T03:44:22.374296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c13aa482742aae7eb74007a0ba1a680d14e7d88e3aa7ad06f0fbb6f9837b3ad6

Aliases

arxiv: 1210.0476 · arxiv_version: 1210.0476v1 · doi: 10.48550/arxiv.1210.0476 · pith_short_12: YE5KJATUFKXH · pith_short_16: YE5KJATUFKXH5N2A · pith_short_8: YE5KJATU

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/YE5KJATUFKXH5N2AA6QLUGTIBU \
  | 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: c13aa482742aae7eb74007a0ba1a680d14e7d88e3aa7ad06f0fbb6f9837b3ad6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b526bb657486b7ee1d54ec59c3ee7488c40c2296cfae5ff696ade4a74bf2b80d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-10-01T17:28:39Z",
    "title_canon_sha256": "4a2458d1cb2a79cbb2d6d102ac30dfd79fc26ea7a5ca5fe89fd23295aa658910"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.0476",
    "kind": "arxiv",
    "version": 1
  }
}