Pith Number

pith:FZPYMB2T

pith:2007:FZPYMB2TGXVJ2NMG3INQZRL33L

not attested not anchored not stored refs pending

The late-time tails in the Reissner-Nordstr\"{o}m spacetime revisited

Carl J. Blaksley, Lior M. Burko

arxiv:0710.2915 v1 · 2007-10-15 · 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{FZPYMB2TGXVJ2NMG3INQZRL33L}

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	2026-05-18T03:02:45.099370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e5f86075335ea9d3586da1b0cc57bdafd1dce5c7d3d6f9daf864ebf18f09a12

Aliases

arxiv: 0710.2915 · arxiv_version: 0710.2915v1 · doi: 10.48550/arxiv.0710.2915 · pith_short_12: FZPYMB2TGXVJ · pith_short_16: FZPYMB2TGXVJ2NMG · pith_short_8: FZPYMB2T

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/FZPYMB2TGXVJ2NMG3INQZRL33L \
  | 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: 2e5f86075335ea9d3586da1b0cc57bdafd1dce5c7d3d6f9daf864ebf18f09a12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21d7e8530865f07900098b6ff7342101df96a6cc256f7cedb387342d2f479dcf",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2007-10-15T21:11:54Z",
    "title_canon_sha256": "09d9de9563145f072d025ef2953be4e506e9313a41ea57b051c6b538ef1b38fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.2915",
    "kind": "arxiv",
    "version": 1
  }
}