Pith Number

pith:NCIBXEYZ

pith:2016:NCIBXEYZM2OVTWXZGYOYYPQ2QS

not attested not anchored not stored refs pending

Observation of a subharmonic gap singularity in interlayer tunneling characteristics of Bi2Sr2CaCu2O8+d

V. M. Krasnov

arxiv:1602.03461 v1 · 2016-02-10 · 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{NCIBXEYZM2OVTWXZGYOYYPQ2QS}

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	2026-05-18T01:18:37.458134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68901b9319669d59daf9361d8c3e1a849ccebc9247b32d480504274710d0251d

Aliases

arxiv: 1602.03461 · arxiv_version: 1602.03461v1 · doi: 10.48550/arxiv.1602.03461 · pith_short_12: NCIBXEYZM2OV · pith_short_16: NCIBXEYZM2OVTWXZ · pith_short_8: NCIBXEYZ

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/NCIBXEYZM2OVTWXZGYOYYPQ2QS \
  | 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: 68901b9319669d59daf9361d8c3e1a849ccebc9247b32d480504274710d0251d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7d0dd1c83a95792d644af11d6d7dbca499b6be1f0c2670184a5decc13391ca6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-02-10T17:36:08Z",
    "title_canon_sha256": "d241e11faf9fd67836e78a64d45a63a79f0c7cfb954e45035275a7df9fcbf44c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03461",
    "kind": "arxiv",
    "version": 1
  }
}