Pith Number

pith:AFIMRORD

pith:2015:AFIMRORDM5G4JEUREQYGJOVSLS

not attested not anchored not stored refs pending

High-pressure structures and superconductivity of bismuth hydrides

Bingbing Liu, Chunhong Xu, Da Li, Defang Duan, Fubo Tian, Hongyu Yu, Tian Cui, Yanbin Ma, Yunxian Liu, Ziji Shao

arxiv:1511.05291 v1 · 2015-11-17 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AFIMRORDM5G4JEUREQYGJOVSLS}

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	2026-05-18T01:26:49.571111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0150c8ba23674dc49291243064bab25c964995edeb4270c20cea43dbf66d1555

Aliases

arxiv: 1511.05291 · arxiv_version: 1511.05291v1 · doi: 10.48550/arxiv.1511.05291 · pith_short_12: AFIMRORDM5G4 · pith_short_16: AFIMRORDM5G4JEUR · pith_short_8: AFIMRORD

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/AFIMRORDM5G4JEUREQYGJOVSLS \
  | 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: 0150c8ba23674dc49291243064bab25c964995edeb4270c20cea43dbf66d1555

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "532f65d7da4401c5fd3044ae8e21ed531d60c85b0c1fced4e571f2c75963d4ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-11-17T07:18:56Z",
    "title_canon_sha256": "575d2feff3b454eccba5f4094b5b588b7bbe78fc31f7a03d51b8b9d6a70beaec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05291",
    "kind": "arxiv",
    "version": 1
  }
}