Pith Number

pith:FGBAM672

pith:2016:FGBAM672FXGVC67N5LW3TGKNOZ

not attested not anchored not stored refs pending

Geodesic Flows in a Charged Black Hole Spacetime with Quintessence

Hemwati Nandan, Rashmi Uniyal

arxiv:1612.07455 v2 · 2016-12-22 · 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{FGBAM672FXGVC67N5LW3TGKNOZ}

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	2026-05-18T00:21:41.292062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2982067bfa2dcd517bedeaedb9994d7660edc08fb9dbf22bcc9922f678239279

Aliases

arxiv: 1612.07455 · arxiv_version: 1612.07455v2 · doi: 10.48550/arxiv.1612.07455 · pith_short_12: FGBAM672FXGV · pith_short_16: FGBAM672FXGVC67N · pith_short_8: FGBAM672

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/FGBAM672FXGVC67N5LW3TGKNOZ \
  | 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: 2982067bfa2dcd517bedeaedb9994d7660edc08fb9dbf22bcc9922f678239279

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a75fb62d2d68d99750cc86b5c4edc72caa9288c74be983cd92335b3f5935fc2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-12-22T06:18:28Z",
    "title_canon_sha256": "f8a21f696f39fa97673fdfa73b1163233edcba07b58f7fe0fc63398100c9773a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07455",
    "kind": "arxiv",
    "version": 2
  }
}