Pith Number

pith:FWEQAHUM

pith:2014:FWEQAHUMUL3KIOKRAXUCS6AAGQ

not attested not anchored not stored refs pending

Dynamical topological phases in quenched spin-orbit coupled degenerate Fermi gas

Han Pu, Lin Dong, Ming Gong, Ying Dong

arxiv:1406.3821 v2 · 2014-06-15 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FWEQAHUMUL3KIOKRAXUCS6AAGQ}

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	2026-05-18T02:28:55.112881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d89001e8ca2f6a4395105e82978003431c040862565ed29b22bfd1c0c8eb9e9

Aliases

arxiv: 1406.3821 · arxiv_version: 1406.3821v2 · doi: 10.48550/arxiv.1406.3821 · pith_short_12: FWEQAHUMUL3K · pith_short_16: FWEQAHUMUL3KIOKR · pith_short_8: FWEQAHUM

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/FWEQAHUMUL3KIOKRAXUCS6AAGQ \
  | 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: 2d89001e8ca2f6a4395105e82978003431c040862565ed29b22bfd1c0c8eb9e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98c07eb7f3eac88247dfc1698736b4d9a91f159e140b9b441ea340da94bb5623",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-06-15T14:34:39Z",
    "title_canon_sha256": "b5d6c2abf425b9c881ce39c4364ea17a8576d1c24084dd5a7028bd1a75504157"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3821",
    "kind": "arxiv",
    "version": 2
  }
}