Pith Number

pith:AH3MK7D7

pith:2017:AH3MK7D7R6AQ7IC54RTICKCYZB

not attested not anchored not stored refs pending

The discovery of two mildly-recycled binary pulsars in the Northern High Time Resolution Universe pulsar survey

A. G. Lyne, B. W. Stappers, D. J. Champion, E. D. Barr, G. Desvignes, I. Cognard, L. G. Spitler, L. Guillemot, M. Berezina, M. Kramer, P. C. C. Freire, R. Karuppusamy, R. P. Eatough, T. M. Tauris

arxiv:1706.06417 v1 · 2017-06-20 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AH3MK7D7R6AQ7IC54RTICKCYZB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:19:42.194061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01f6c57c7f8f810fa05de466812858c8507bd55f1336503ac274fc580d347832

Aliases

arxiv: 1706.06417 · arxiv_version: 1706.06417v1 · doi: 10.48550/arxiv.1706.06417 · pith_short_12: AH3MK7D7R6AQ · pith_short_16: AH3MK7D7R6AQ7IC5 · pith_short_8: AH3MK7D7

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/AH3MK7D7R6AQ7IC54RTICKCYZB \
  | 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: 01f6c57c7f8f810fa05de466812858c8507bd55f1336503ac274fc580d347832

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1cb2270a1aa38f1a1a22cfd8183d3ab098d387130ce8d9c5b12ee5a4b43b10b",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-06-20T13:32:24Z",
    "title_canon_sha256": "5fa8269dab63a0948e96fa65087db55ba0cec6edfe7eac1c3ee67b4f26781a64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06417",
    "kind": "arxiv",
    "version": 1
  }
}