Pith Number

pith:2MJ5EKZS

pith:2015:2MJ5EKZSMYQ6IEVG7SX5GZSPAB

not attested not anchored not stored refs pending

Image definition evaluation functions for X-ray crystallography: a new perspective on the phase problem

Hui Li, Meng He, Ze Zhang

arxiv:1503.03296 v2 · 2015-03-11 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2MJ5EKZSMYQ6IEVG7SX5GZSPAB}

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	2026-05-18T01:37:01.677973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d313d22b326621e412a6fcafd3664f006ca977518e087f9676a31ff0bb26217e

Aliases

arxiv: 1503.03296 · arxiv_version: 1503.03296v2 · doi: 10.48550/arxiv.1503.03296 · pith_short_12: 2MJ5EKZSMYQ6 · pith_short_16: 2MJ5EKZSMYQ6IEVG · pith_short_8: 2MJ5EKZS

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/2MJ5EKZSMYQ6IEVG7SX5GZSPAB \
  | 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: d313d22b326621e412a6fcafd3664f006ca977518e087f9676a31ff0bb26217e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29183e1bdf9948b40f098edb95822d1ffe6f8c7168850ab18e0fadcda157ce8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-03-11T12:18:44Z",
    "title_canon_sha256": "91cbd18ce4af0ffbae7383bfd6018b6d7f9b7c1a8cd5b5ed6c80116fba373950"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03296",
    "kind": "arxiv",
    "version": 2
  }
}