Pith Number

pith:ZP7ECXVN

pith:2017:ZP7ECXVNQC75JHKWED2KOUINQY

not attested not anchored not stored refs pending

Curing the Self-Force Runaway Problem in Finite-Difference Integration

Amos Ori, Assaf Lanir, Orr Sela

arxiv:1704.05506 v2 · 2017-04-18 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZP7ECXVNQC75JHKWED2KOUINQY}

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	2026-05-17T23:49:44.335663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbfe415ead80bfd49d5620f4a7510d863bc489b8f4468d552b5fbf3253dc6699

Aliases

arxiv: 1704.05506 · arxiv_version: 1704.05506v2 · doi: 10.48550/arxiv.1704.05506 · pith_short_12: ZP7ECXVNQC75 · pith_short_16: ZP7ECXVNQC75JHKW · pith_short_8: ZP7ECXVN

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/ZP7ECXVNQC75JHKWED2KOUINQY \
  | 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: cbfe415ead80bfd49d5620f4a7510d863bc489b8f4468d552b5fbf3253dc6699

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7697c126c5199f1dc66102511e31626d8c9237955bb10884c301115cf65e0e8d",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-04-18T20:03:49Z",
    "title_canon_sha256": "3278e961f83e40ad280a5d193edd40796dd9d080ed8aaa6ddae2b270b64eb4b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05506",
    "kind": "arxiv",
    "version": 2
  }
}