Pith Number

pith:6IG2AY5M

pith:2018:6IG2AY5M34NGMIJLUMIWJI5CP2

not attested not anchored not stored refs pending

From one-dimensional charge conserving superconductors to the gapless Haldane phase

Anna Keselman, Erez Berg, Patrick Azaria

arxiv:1802.02316 v1 · 2018-02-07 · cond-mat.mes-hall · cond-mat.str-el · 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{6IG2AY5M34NGMIJLUMIWJI5CP2}

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	2026-05-17T23:58:42.031401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f20da063acdf1a66212ba31164a3a27eb89b692916981ec48416c3d4c10273ca

Aliases

arxiv: 1802.02316 · arxiv_version: 1802.02316v1 · doi: 10.48550/arxiv.1802.02316 · pith_short_12: 6IG2AY5M34NG · pith_short_16: 6IG2AY5M34NGMIJL · pith_short_8: 6IG2AY5M

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/6IG2AY5M34NGMIJLUMIWJI5CP2 \
  | 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: f20da063acdf1a66212ba31164a3a27eb89b692916981ec48416c3d4c10273ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9480496164e0303d9fa186aee84f2093ff364bc80489e73716f7aeb5e4d5efd1",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-02-07T06:07:21Z",
    "title_canon_sha256": "fa7e6a7009280393e61158f29e63b0afb0e8a3bd871ce25241cc6d4b36ed87a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02316",
    "kind": "arxiv",
    "version": 1
  }
}