Pith Number

pith:GHVDVJ3Q

pith:2017:GHVDVJ3Q2CQYYIYABK6FXRQ4BL

not attested not anchored not stored refs pending

Hilbert repulsion in the Reissner-Nordstr\"om and Schwarzschild spacetimes

M.-N. C\'el\'erier, N. O. Santos, V. H. Satheeshkumar

arxiv:1707.06994 v1 · 2017-07-21 · 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{GHVDVJ3Q2CQYYIYABK6FXRQ4BL}

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	2026-05-18T00:39:45.597415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31ea3aa770d0a18c23000abc5bc61c0ae4cf3113c4d81a572c7d1ceb4a8c70dc

Aliases

arxiv: 1707.06994 · arxiv_version: 1707.06994v1 · doi: 10.48550/arxiv.1707.06994 · pith_short_12: GHVDVJ3Q2CQY · pith_short_16: GHVDVJ3Q2CQYYIYA · pith_short_8: GHVDVJ3Q

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/GHVDVJ3Q2CQYYIYABK6FXRQ4BL \
  | 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: 31ea3aa770d0a18c23000abc5bc61c0ae4cf3113c4d81a572c7d1ceb4a8c70dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25a181b15a5d76846ab10c78763ce204b74864510e1fa9f258d67f862a511b4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-07-21T08:17:24Z",
    "title_canon_sha256": "735e41f3fa150b019d72cae6a322fb73c057c5e22a9a4feb75677f5ba8b3834a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06994",
    "kind": "arxiv",
    "version": 1
  }
}